diff options
| author | Anton Kling <anton@kling.gg> | 2024-04-29 18:00:20 +0200 |
|---|---|---|
| committer | Anton Kling <anton@kling.gg> | 2024-04-29 18:00:20 +0200 |
| commit | 7d2ab3a71f4bda9d8ee997764d98b29e13a902c5 (patch) | |
| tree | 6dcdc7a674a8047a2dba3e95d3be91b4e3161bd5 /kernel/lib/stack.c | |
| parent | d60fa1fc01e600c4a163bbe82fab3f1986cb1476 (diff) | |
Kernel/Socket: Move sockets back to being file descriptors
Diffstat (limited to 'kernel/lib/stack.c')
| -rw-r--r-- | kernel/lib/stack.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/lib/stack.c b/kernel/lib/stack.c index 7283b35..7c44193 100644 --- a/kernel/lib/stack.c +++ b/kernel/lib/stack.c @@ -7,6 +7,10 @@ void stack_init(struct stack *s) { s->head = NULL; } +int stack_isempty(const struct stack *s) { + return (NULL == s->head); +} + // 1 = Success // 0 = Failure int stack_push(struct stack *s, void *data) { |